Counting people by face detection
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amir el 29 de En. de 2016
So far I have detected the faces with a bounding box around people faces. I was looking for a way to count the number of boxes appeared in the video as to return the number of people. Is there anyway to do this? Thank you.
Image Analyst el 29 de En. de 2016
Editada: Image Analyst el 29 de En. de 2016
How did you do it? If you did it with bwlabel or beconncomp, you can get it from the return argument(s). If you used the Computer Vision System Toolbox example, I'm sure it's one of the returned properties.
see Brett's blog: http://blogs.mathworks.com/pick/2014/03/14/detecting-faces-in-images/?s_tid=answers_rc2
Also see this by Dima Lisin, the developer of the toolbox: http://blogs.mathworks.com/pick/2015/09/11/detect-and-track-multiple-faces/?s_tid=answers_rc2